Sentence examples for cardiac instability from inspiring English sources

We observed neither cardiac instability caused by loading infusion nor inadequate sedation during patient transfer.

CRRT for refractory metabolic acidosis in the context of cardiac instability is used in the critically ill patient as an adjunct strategy and is applied earlier than CRRT initiated for other indications.

Resuscitative efforts were performed on 236 patients (51.08%) including intubation in 58 patients (24.27%) of which 36 patients (62.07%) underwent RSI, with 41 patients (17.15%) being brought on ventilator, 6 patients (0.025%) on pacing and 131 patients (55.51%) received inotropes to manage cardiac instability.

Depressed HRV may reflect a decrease in vagal activity directed to the heart that leads to prevalence of sympathetic mechanisms [ 54], and therefore to cardiac instability, which might explain the higher risk of arrhythmic deaths [ 14, 55].

Alternans, which is a beat-to-beat alternation in the action potential duration (APD), has been implicated as being proarrhythmic and a potential source of cardiac instability [ 3– 6].

Our results are in agreement with these various reports: PCT peak is produced with higher intensity in donors with cardiac instability or with CA probably because of an inflammatory response induced by intestinal hypoperfusion.

Vagus nerve stimulation reduces cardiac electrical instability assessed by quantitative T-wave alternans analysis in patients with drug-resistant focal epilepsy.

Baseline elevation and reduction in cardiac electrical instability assessed by quantitative T-wave alternans in patients with drug-resistant epilepsy treated with vagus nerve stimulation in the AspireSR E-36 trial.

Introduction Electrical storm refers to a state of cardiac electrical instability characterized by multiple episodes of ventricular tachycardia or ventricular fibrillation within 24 h despite antiarrhythmic drugs or device-related therapies (defibrillation or anti-tachycardia pacing) and for which overall mortality was 22 82 % in previous series.

Thus, by the combined effect on conduction velocity and refractoriness, cytokine treatment is expected to reduce cardiac electrical instability.

These observations suggest that air pollution may act in combination with a cardiac electrical instability to increase the risk for ventricular tachyarrhythmias.